111020201120119 has 2 divisors, whose sum is σ = 111020201120120. Its totient is φ = 111020201120118.

The previous prime is 111020201120083. The next prime is 111020201120123. The reversal of 111020201120119 is 911021102020111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111020201120119 - 2¹⁵ = 111020201087351 is a prime.

It is a super-2 number, since 2×111020201120119² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 111020201120119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111020201120519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55510100560059 + 55510100560060.

It is an arithmetic number, because the mean of its divisors is an integer number (55510100560060).

Almost surely, 2^{111020201120119} is an apocalyptic number.

111020201120119 is a deficient number, since it is larger than the sum of its proper divisors (1).

111020201120119 is an equidigital number, since it uses as much as digits as its factorization.

111020201120119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 22.

The spelling of 111020201120119 in words is "one hundred eleven trillion, twenty billion, two hundred one million, one hundred twenty thousand, one hundred nineteen".